bubbler

英[\'bʌblə]

美[\'bʌblə]

基本释义

A silicone oil bubbler provides a gas pressure head inside the growth tube at all times.

硅酮油起泡器能始终在生长管内产生一正气压位差.

互联网

Noun

1. a public fountain to provide a jet of drinking water
2. any of various devices in which air or some other gas is bubbled through a liquid